package com.paad.todolist;

import java.util.ArrayList;

import android.app.Activity;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.View;
import android.view.View.*;
import android.widget.*;


public class ToDoList extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        ListView myListView = (ListView)findViewById(R.id.myListView);
        final EditText myEditText = (EditText)findViewById(R.id.myEditText);
        
        final ArrayList<String> todoItems = new ArrayList<String>();
        
        final ArrayAdapter<String> aa;
        aa = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, todoItems);
        myListView.setAdapter(aa);
        
        myEditText.setOnKeyListener(new OnKeyListener()
        {
        	public boolean onKey(View v, int keyCode, KeyEvent event)
        	{
        		if (event.getAction()==KeyEvent.ACTION_DOWN){
        			if (keyCode == KeyEvent.KEYCODE_DPAD_CENTER)
        			{
        			todoItems.add(0, myEditText.getText().toString());
        			aa.notifyDataSetChanged();
        			myEditText.setText("");
        			return true;
        			}
       			}
        		return false;
        	}
        });
    }
}